Jeudi 18 décembre 2008, à 15h en C048.
Joseph J. Boutros (Texas A&M Univ. Qatar).
A code construction for the cooperative channel.
Transparents.

We build a low-density structure distributed over a relay channel. Codewords are split between the source and the relay in a way letting the destination rebuild a larger code with optimal properties in terms of outage probability. In this talk, we analyze a cooperative protocol for coded cooperation and describe the structure of a distributed cooperative low-density error-correcting code.